Number System| बिल्कुल बेसिक से जानें (Part-05) All Govt Exams Concept/Tricks /Types | D R Si r

Hi,
In this video, we are going to teach you how to find the unit digit in Number System questions. This is a universal trick with the best explanation and concept which will help you to score in your upcoming exams.
What we have covered:-
1. The Concept of Unit Digit
2. Types of Questions
3. Ways to handle Questions
4. Short Trick to solve questions
5. Practice with different questions
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